Senior System Administrator with Security Clearance

2 weeks ago


Washington, United States Gridiron IT Solutions Full time
Seeking a Senior System Administrator local to the Washington, DC area.
TS/SCI clearance is required. The Opportunity:
Are you looking for an opportunity to use your technical skills in support of client information operations? As a system administrator, you’ll have the chance to build your skills and solve technical problems in a fast-paced and Agile environment. We’re looking for someone like you to help develop, implement, and maintain customer-focused IT solutions in support of our warfighters. As a system administrator on our team, you’ll collaborate to develop innovative solutions to enable secure and reliable operations of enterprise computer systems. You’ll work individually or in a small integrated team, and may also lead a task, project, or team. You’ll ensure project completion and provide guidance and direction to lower-level technicians, specialists, and managers. You’ll develop new concepts and processes and analyze root causes and resolve complex issues, utilizing your full knowledge of industry. You'll perform systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. You'll provide support to developmental and operational systems, including day-to-day operations, monitoring, and problem resolution for all client, server, storage, and network devices. You'll configure and manage Windows, UNIX, and Linux operating systems, and install and load operating system and application software, including Host-based Security System and Splunk. You’ll support Windows and Linux systems engineering efforts in system design and evaluation, solution engineering, software development, or system administration. You Have:
5+ years of experience as a systems administrator
Experience installing and configuring devices, applications, and security tools, including Splunk and HBSS
Experience automating deployments and configuration management
Knowledge of DoD Risk Management Framework
Active TS/SCI clearance; willingness to take a polygraph exam
HS diploma or GED and 12+ years of experience supporting IT projects and activities, Associate’s degree and 10+ years of experience supporting IT projects and activities, or Bachelor’s degree and 8+ years of experience supporting IT projects and activities
DoD 8570.01-M Information Assurance Technician (IAT) Level II Certification, including Security+ CE, CCNA-Security, GSEC, SSCP, CySA+, GICSP, or CND Certification
DoD 8570.01-M Cybersecurity Service Provider - Infrastructure Support Certification, including CEH, CySA+, GICSP, SSCP, CHFI, CFR, Cloud+, or CND Certification
DoD 8570 IAT Level III Certification, including CASP+ CE, CCNP Security, CISA, CISSP or Associate, GCED, or GCIH Certification Nice If You Have:
Experience as a network administrator or systems engineer
Experience with scripting in PowerShell and BASH command line interfaces
Experience using Active Directory to manage Windows policies
Experience creating system and network diagrams
Knowledge of different layers of the technology stack, including network, application frameworks, database systems, and vendor solutions
Knowledge of Git and Atlassian tools, including Jira and Confluence and Microsoft Visio graphic and flowchart design Clearance:
Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance is required.

  • Washington, United States DAn Solutions, Inc Full time

    REQUIRES AN ACTIVE, EXISTING TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITEPosition Description:Perform systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support to developmental and operational systems, including day-to-day operations, monitoring, and problem...


  • Washington, United States Eliassen Group Full time

    **Hybrid in Washington, DC.** Make sure to apply with all the requested information, as laid out in the job overview below. Our government client is looking for a Senior Microsoft Systems Administrator to join their team. Due to federal security clearance requirements, applicant must be a United States Citizen or Permanent Resident with the ability to...


  • Washington, United States Eliassen Group Full time

    **Hybrid in Washington, DC.**Our government client is looking for a Senior Microsoft Systems Administrator to join their team.Due to federal security clearance requirements, applicant must be a United States Citizen or Permanent Resident with the ability to obtain a Public Trust Clearance. We offer a great benefits package that includes Medical, Dental, and...


  • Washington, United States Eliassen Group Full time

    **Hybrid in Washington, DC.**Our government client is looking for a Senior Microsoft Systems Administrator to join their team.Due to federal security clearance requirements, applicant must be a United States Citizen or Permanent Resident with the ability to obtain a Public Trust Clearance. We offer a great benefits package that includes Medical, Dental, and...


  • Washington, United States Eliassen Group Full time

    **Hybrid in Washington, DC.**Our government client is looking for a Senior Microsoft Systems Administrator to join their team.Due to federal security clearance requirements, applicant must be a United States Citizen or Permanent Resident with the ability to obtain a Public Trust Clearance. We offer a great benefits package that includes Medical, Dental, and...


  • Washington, United States DAn Solutions, Inc Full time

    REQUIRES AN ACTIVE/EXISTING TS/SCI WITH CI POLYGRAPH -NO REMOTE WORK, MUST WORK ON SITEPosition Description:Work individually or in a small integrated team to develop innovative solutions to enable secure and reliable operations of enterprise computer systems. Develop new concepts and processes and analyze root causes and resolve complex issues utilizing...


  • Washington, United States Addison Group Full time

    I am currently sourcing candidates for a direct-hire Senior Network and Computer System Administrator position that will be onsite in Washington, DC. This candidate must have a minimum of 5 years of experience with networking and system administration and an active TS SCI. Skills Required1. TS SCI clearance – active2. Must have at least one of these certs:...


  • Washington, United States Addison Group Full time

    I am currently sourcing candidates for a direct-hire Senior Network and Computer System Administrator position that will be onsite in Washington, DC. This candidate must have a minimum of 5 years of experience with networking and system administration and an active TS SCI. Skills Required1. TS SCI clearance – active2. Must have at least one of these certs:...


  • Washington, United States Iron Vine Security Full time

    Job Requirements: · Strong written and verbal communication skills. · Experience designing, implementing, and maintaining IT security systems to protect digital assets from malicious cyber-attacks. · Experience developing and implementing an annual Incident Response Training and Testing Program · Experience implementing, configuring, and...


  • Washington, United States Abacus Technology Corporation Full time

    OverviewAbacus Technology is seeking a Network Security Systems Manager to oversee security for voice and data networks in the DoE Office of Environment, Health, Safety, and Security (EHHS). This is a full-time position.ResponsibilitiesLead a team of network security administrators to maintain and securely operate LAN, WAN, telecommunications, and voice...


  • Washington, United States DAN Solutions Full time

    Job DescriptionJob DescriptionREQUIRES AN ACTIVE, EXISTING TS/SCI WITH CI POLYGRAPH - NO REMOTE WORK, MUST WORK ON SITEPosition Description:Perform systems administration of cyber tools sets and server systems connected to networks across multiple classification domains. Provide support to developmental and operational systems, including day-to-day...


  • Washington, United States JASINT Consulting and Technologies, LLC Full time

    Job Title: Senior System Administrator/Task Lead (Key Position) Location(s): Virginia, Pentagon (Main Campus) Hours: Regular Full-Time Clearance Requirements: Shall possess a TOP SECRET w/ SCI Eligible security clearance at the time of the award. Duties/Responsibilities: Provide operational and maintenance (O&M) support for NIPRNET, SIPRNET, and JWICS...


  • Washington, United States CCS Global Tech Full time

    Job Title: Senior Systems Engineer Required Clearance: TS/SCI Required Certifications: MCSA / MCSE certifications Location: Washington DC Salary: Job Type : Fulltime Job Description: Our client is seeking to add a Senior Systems Engineer to our team in the Washington DC area (not downtown) with a start date in the 2024. We're looking for a widely versed,...


  • Washington, United States Liberty Alliance Full time

    Job Description Job Description Position Description : The Senior Database Administrator is responsible for managing and safeguarding the department's critical database systems. This position involves overseeing the design, implementation, and maintenance of complex database structures that are essential for various DoD operations. The administrator is...


  • Washington, United States Abacus Technology Corporation Full time

    OverviewAbacus Technology is seeking a Database Administration Manager to provide database support for the DoE Office of Environment, Health, Safety, and Security (EHHS). This is a full-time position.ResponsibilitiesProvide all activities related to EHSS Microsoft SQL Server and Oracle database administration.Perform analysis of database and storage...


  • Washington, United States Liberty Alliance LLC Full time

    Job DescriptionJob DescriptionPosition Description:The Senior Database Administrator is responsible for managing and safeguarding the department's critical database systems. This position involves overseeing the design, implementation, and maintenance of complex database structures that are essential for various DoD operations. The administrator is...


  • Washington, United States Dynamis, Inc. Full time

    Job DescriptionJob DescriptionDynamis is seeking a Senior Security Specialist to support the National Nuclear Security Administration's (NNSA) operational and technical support services of the Office of Defense Nuclear Security (NA-70). This position will either support the Washington, DC or Germantown, MD onsite office.DOE Top Secret, DOE Q or DoD Top...


  • Washington, United States SmartIPlace Full time

    Job DescriptionJob DescriptionTitle: Senior EBS AdministratorLocation: Washington, D.C (Remote)Required Public Trust ClearanceInterview: VideoEducation Level: College Bachelor's degreeVisa: USC/GCH(Temporary resources to be converted to permanent AFS/ASM W2 after 6 months of service with no placement fee; include annual salary expectations)...


  • Washington, United States Envisioneering Full time

    Envisioneering, Inc. is seeking an Information Systems Security Officer (ISSO) to support an active government contract. This position will be responsible for the following:Lead the RMF process for assigned programs, organizations, systems, or enclaves.Maintain and report system’s A&A status and events.Manage the SP for assigned systems throughout their...

  • Server Administrator

    2 weeks ago


    Washington, United States Dynamic Solutions Technology LLC Full time

    Dynamic Solutions Technology, LLC, a premier strategic services firm that meets IT and Service needs for commercial and government clients, is seeking a full-time Senior Server Administrator. This exempt position is in Washington, DC. --------------- ACTIVE TOP-SECRET CLEARANCE REQUIRED --------------- Responsibilities: Provide day-to-day operational...